Task 1725534281

Name: Ter5_1_dns_cfbf00125_segment_1_dms_200_40000_2_9250000_1

Workunit ID: 871445075

Created: 5 Feb 2025 20:42:45 UTC

Sent: 5 Feb 2025 23:29:36 UTC

Report deadline: 19 Feb 2025 23:29:36 UTC

Received: 6 Feb 2025 0:06:14 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 12862732

Run time (sec): 841.52

CPU time (sec): 82.07

Peak working set size (MB): 337.41

Peak swap size (MB): 48178.93

Peak disk usage (MB): 153.84

Validation state: Valid

Granted credit: 3,333

Application: Binary Radio Pulsar Search (MeerKAT) v0.16 (BRP7-cuda102)
x86_64-pc-linux-gnu

Stderr output

<core_client_version>7.20.5</core_client_version>
<![CDATA[
<stderr_txt>
[00:29:50][157434][INFO ] Application startup - thank you for supporting Einstein@Home!
[00:29:50][157434][INFO ] Starting data processing...
[00:29:50][157434][INFO ] CUDA device ID: 1
[00:29:50][157434][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 97 MB (5985 MB free / 6082 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[00:29:50][157434][INFO ] Using CUDA device #1 "NVIDIA GeForce GTX 980 Ti" (2816 CUDA cores / -1319.02 GFLOPS)
[00:29:50][157434][INFO ] Version of installed CUDA driver: 12020
[00:29:50][157434][INFO ] Version of CUDA driver API used: 3020
[00:29:58][157434][INFO ] Number of generated templates to be used: 50000
[00:29:58][157434][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00125_segment_1_dms_200_2.cpt (No such file or directory).
------> Starting from scratch...
[00:29:58][157434][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00125/Ter5_1_dns_cfbf00125_segment_1_dms_200_DM230.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673343827606
------> Number of samples/record: 0
------> Center freq in MHz: 857.5673828
------> Channel band in MHz: 3.34375
------> Number of channels/record: 256
------> Nifs: 1
------> RA (J2000): 174807.87
------> DEC (J2000): -244631.5
------> Galactic l: 0
------> Galactic b: 0
------> Name: J1748-2446N
------> Lagformat: 0
------> Sum: 1
------> Level: 3
------> AZ at start: 0
------> ZA at start: 0
------> AST at start: 0
------> LST at start: 0
------> Project ID: --
------> Observers: --
------> File size (bytes): 0
------> Data size (bytes): 0
------> Number of samples: 16777216
------> Trial dispersion measure: 230.2 cm^-3 pc
------> Scale factor: 1.09699
[00:29:58][157434][INFO ] Seed for random number generator is -1039017323.
[00:30:05][157434][INFO ] Derived global search parameters:
------> f_A probability = 0.04
------> single bin prob(P_noise > P_thr) = 3.24424e-09
------> thr1 = 19.5464
------> thr2 = 22.7124
------> thr4 = 27.844
------> thr8 = 36.3869
------> thr16 = 50.9469
[00:30:05][157434][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 622 MB (5460 MB free / 6082 MB total) -> Used by this application (assuming a single GPU task): 525 MB
[00:30:50][157434][INFO ] Checkpoint committed!
[00:31:50][157434][INFO ] Checkpoint committed!
[00:32:50][157434][INFO ] Checkpoint committed!
[00:33:50][157434][INFO ] Checkpoint committed!
[00:34:50][157434][INFO ] Checkpoint committed!
[00:35:50][157434][INFO ] Checkpoint committed!
[00:36:50][157434][INFO ] Checkpoint committed!
[00:37:50][157434][INFO ] Checkpoint committed!
[00:38:50][157434][INFO ] Checkpoint committed!
[00:39:50][157434][INFO ] Checkpoint committed!
[00:40:50][157434][INFO ] Checkpoint committed!
[00:41:50][157434][INFO ] Checkpoint committed!
[00:42:50][157434][INFO ] Checkpoint committed!
[00:43:48][157434][INFO ] Statistics: count dirty SumSpec pages 1896 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[00:43:48][157434][INFO ] Data processing finished successfully!
00:43:48 (157434): called boinc_finish(0)

</stderr_txt>
]]>